d - 30 mm

D - 47 mm

B - 9 mm

C - 9 mm

Angle (α) - 25 °

a - 13,5 mm

b - 0,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

A - 35 mm

da min. - 32,5 mm

Da max. - 44,5 mm

ra max. - 0,3 mm

Weight - 0,043 Kg

Basic dynamic load rating (C) - 6 kN

Basic static load rating (C0) - 3,9 kN

(Grease) Lubrication Speed - 49400 r/min

(Oil) Lubrication Speed - 78000 r/min

• Model Number: 30BER19X
• Inner Diameter：30mm Outer Diameter：47mm Width：9mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:directional control valve,ultra-quiet generators,Machine tool accessories,Perfusion device,marine analysis and testing equipment,set bacteria instrument,Pneumatic Control Valves,stacker lift platform,tire industry,food / grain / food equipment,sanitation facilities
• Similar models:ISO QJ1030 NSK QJ308 NSK 30BD4722T12DDU CX 3006-2RS NACHI 7303BDT ILJIN IJ223008 ILJIN IJ223063 ILJIN IJ133003 NACHI 7307DB NACHI 7300CDT
• BEARING POWER International Trading Co.,Ltd. specialize in 30BER19X products，there is large inventory of NSK 30BER19X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 30BER19X Which NSK 30BER19X is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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